How many email patterns does Triangle Package Machinery Co. use?

Triangle Package Machinery Co. uses 9 known email patterns.

What domain does Triangle Package Machinery Co. use for work emails?

Triangle Package Machinery Co. uses trianglepackage.com, trianglepackagemachines.onmicrosoft.com for work email addresses.

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Most Common Email Formats at Triangle Package Machinery Co.

Triangle Package Machinery Co.'s most common email format is FLast@trianglepackage.com (ex. JDoe@trianglepackage.com), used for 94% of trianglepackage.com addresses. Triangle Package Machinery Co. uses 5 email patterns across 2 domains: trianglepackage.com and trianglepackagemachines.onmicrosoft.com. Percentages are the share of addresses within each domain.

@trianglepackage.com

4 patterns

Format	Example	Share of trianglepackage.com
FLast@trianglepackage.comMost common	JDoe@trianglepackage.com	94%
First_Last@trianglepackage.com	John_Doe@trianglepackage.com	3%
First@trianglepackage.com	John@trianglepackage.com	1%
First.Last@trianglepackage.com	John.Doe@trianglepackage.com	2%

@trianglepackagemachines.onmicrosoft.com

1 pattern

Format	Example	Share of trianglepackagemachines.onmicrosoft.com
FLast@trianglepackagemachines.onmicrosoft.comMost common	JDoe@trianglepackagemachines.onmicrosoft.com	100%

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Frequently Asked Questions

What does Triangle Package Machinery Co. do?

Triangle Package Machinery Co. was founded in 1923 and operates in the Packaging and Containers Manufacturing industry, alongside similar companies like ProMach, Wexxar Bel and AMF Bakery Systems. You can visit trianglepackage.com or contact Triangle Package Machinery Co.'s headquarters by phone at

+1-773-889-****

. Explore Triangle Package Machinery Co.'s company overview page for more information.

What is Triangle Package Machinery Co.'s email address format?

Triangle Package Machinery Co.'s email format typically follows the pattern of FLast@trianglepackage.com; this email format is used 94% of the time. Other contacts within LeadIQ's database had email formats such as First_Last@trianglepackage.com and First@trianglepackage.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Triangle Package Machinery Co. have currently?

Triangle Package Machinery Co. has approximately 130 employees as of October 2026. Key team members to contact include Manager: D. M., Mechanical Engineering Manager: G. A. and Manager, Southeastern Sales: G. O. For more team information and contact data, explore Triangle Package Machinery Co.'s employee directory with LeadIQ.

Triangle Package Machinery Co. Email Format

Packaging and Containers ManufacturingIllinois, United States51-200 Employees

Triangle Package Machinery Co. is a mid-sized packaging equipment manufacturer focusing on sanitary food packaging solutions. Based in Chicago, Illinois, the company designs and builds equipment for sanitary packaging lines across the food industry. The equipment is designed for easy maintenance and sanitation and is built to withstand washdown environments, with a long track record in food facilities worldwide. Family-owned and operated for three generations, the business operates from a large, 120,000-square-foot facility in Chicago.
Its customer base comprises global food manufacturers seeking reliable, sanitary packaging lines, backed by a regional service and technical team of experienced technicians. In 2025, Triangle introduced Elwin, a new vertical form-fill-seal bagger, which debuted at PACK EXPO Las Vegas.

Most common format

FLast@trianglepackage.com

Example: JDoe@trianglepackage.com

5 patterns across 2 domains. See all formats

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Most Common Email Formats at Triangle Package Machinery Co.

@trianglepackage.com

@trianglepackagemachines.onmicrosoft.com

Need a specific person's email?

Frequently Asked Questions

What does Triangle Package Machinery Co. do?

What is Triangle Package Machinery Co.'s email address format?

How many employees does Triangle Package Machinery Co. have currently?

Triangle Package Machinery Co. Email Format

Ready to create more pipeline?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.